Size depends upon species. The smallest is the pygmy rattlesnake that is 14-22 inches long as an adult. The largest is the eastern diamondback which can approach (and some say exceed) 8 feet in length in an old adult. Most varieties average 3-4 feet in length as adults.
they have a big mouth and can sufficate it when it tries to eat it
One genus of rattlesnakes (sistrurus) has large plates or scales on the head. The genus crotalus has small scales.
rattlesnakes, vultures, big horn sheep, etc.
all snakes eat many kinds of rats, mice etc. Therefore I'm positive woodrats are on the menu. :)
Rattlesnakes are called rattlesnakes in the desert and elsewhere.
Rattlesnakes will eat small birds, but I think they'd have trouble with a goose.
There are no rattlesnakes in Scotland.
Rattlesnakes do not have eyelashes.
nobody, rattlesnakes are solitary
No, rattlesnakes do not migrate.
Rattlesnakes are carnivores.
no if they came in the same cage they would fight